Yushi
Yushi LM500 Leeb Hardness Tester
Portable Leeb hardness tester. 2.4in colour IPS display, D-type impact device standard, with LmView software for managing, archiving and printing results.
Specifications
| Specification | Value |
|---|---|
| Measuring Range | HLD 200–960, HRC 19.8–68.5, HRB 13.5–100, HB 30–651, HV 80–976, HS 26.4–99.5, σb 375–2639 |
| Accuracy | <±6HLD (HLD=800) |
| Repeatability | <±6HLD (HLD=800) |
| Resolution | 1HL/1HV/1HB, 0.1HRB/0.1HRC/0.1HS |
| Display | 2.4in high-definition colour IPS, multi-language |
| Memory | 200 files, 11,000 groups (1–8 readings + mean per group) |
| Impact Device | D-type standard (D/DC/DL interchangeable optional) |
| Measuring Direction | 360° |
| Compatible Materials | Steel, cast steel, stainless steel, cast iron, cast aluminium alloy, copper alloys, brass, forged steel, alloy tool steel |
| Software | LmView — data management, archiving and printing |
| Standards | GB/T 17394-1998, ASTM A956 |
| Operating Temperature | -10°C to +50°C |
| Dimensions | 153 × 76 × 37mm |
| Weight | 280g, including batteries |
| Power | 2× AA batteries |
What's in the box
| Item | Qty |
|---|---|
| LM500 Tester | 1 |
| Standard Hardness Test Block | 1 |
| Software | 1 |
| USB Cable | 1 |
| Support Ring | 1 |
| Cleaning Brush | 1 |
| Packing Files | 1 |
| Instrument Case | 1 |
